Knob



FIG. 1 is a perspective view of the knob in accordance with theembodiment of the claimed design;

FIG. 2 is a right side elevational view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a front elevational view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a left side elevational view thereof;

FIG. 7 is a rear elevational view thereof; and,

FIG. 8 is a cross-sectional view thereof taken along line 8—8 in FIG. 2.

FIGS. 2-8 are shown on a reduced scale.

The ornamental design for a knob, as shown and described.